| 摘要 |
<p>PROBLEM TO BE SOLVED: To simplify a draining work of water in a cistern, in a humidifier in which stored water is vaporized.SOLUTION: A cistern 7 is composed of a humidifying means-side cistern 9 including humidifying means 5, and a water supply tank-side cistern 13 including a detachable water supply tank 11 for constantly supplying water to a prescribed water level. In the cistern 7, draining means for draining the water in the humidifying means-side cistern 9, and a partitioning plate 14 for dividing the humidifying means-side cistern 9 and the water supply tank-side water tank 13, are disposed, and opening/closing means 15 for opening and closing a part of the partitioning plate 14 is disposed at a lower part with respect to a water level of the partitioning plate 14, and the humidifying means 5 includes a mechanism for suppressing backflow of water current by opening the opening/closing means 15 when the water level of the humidifying means-side cistern 9 is lowered due to humidification by the humidifying means 5, and closing the opening/closing means 15 when the water levels in the cistern becomes almost same as each other.</p> |
